Bryan, Aldean, Shania among country stars featured in pre-CMA special

Luke Bryan, Jason Aldean, and Shania Twain are among the stars featured on the fifth annual pre-CMA Awards special "In The Spotlight with Robin Roberts: Countdown to the CMA Awards."

For the show Bryan opens up about challenges he's faced in his private life, including two family tragedies. Aldean reflects on fame and family, as well as the scandal he admits contributed to his divorce. Shania takes viewers backstage at her Las Vegas show.

Roberts also goes behind the scenes of the TV series "Nashville," and counts down the top five country duets of all time with Kenny Rogers and Dolly Parton.

"In The Spotlight with Robin Roberts: Countdown to the CMA Awards" will air on ABC on November 5th at 10:00 p.m. Eastern.